FROM Jim Hall
How Safe Are America's Natural-Gas Pipelines? Last week a natural gas explosion killed at least 4 people, injured many more and destroyed more than 37 homes in a quiet neighborhood of San Bruno, a suburb of San Francisco. Pacific Gas and Electric's 30-inch gas distribution pipe that exploded had been installed underground in 1956, some years before the houses were constructed. PG&E oversees more than 6000 miles of transmission lines in Northern California.
How Safe Are America's Natural-Gas Pipelines? After last week's devastating explosion in the San Francisco suburb of San Bruno killed at least four people, two mayors in New Jersey opposed natural-gas projects in their cities. But the 30-inch pipe in San Bruno was laid underground more than 50 years ago, before the 37 homes destroyed last week were even constructed. How many more such disasters are waiting to happen elsewhere in the country? Are too many pipes too old? How often are they inspected? Should homeowners be told about big distribution lines near them? We talk with public utilities, former regulators and independent watchdogs.
Does 'hire American' mean fire a foreigner? US companies are allowed to hire employees from other countries with highly developed skills that can't be found here. President Trump says it's being abused as a way to find cheap foreign labor. We hear about the benefits—and the risks—of changing the H-1B program.
White House flip flops: NATO, Syria and China In less than 100 days, President Trump has contradicted himself on a host of foreign policy issues — Syria, NATO, China and Vladimir Putin’s Russia. Is it a strength — or a weakness — for the United States when the world of power politics never knows what to expect?